baber/WOPTO huggingface dataset:
Patent JP-H04108186-A (JP)
Title: Leather and production thereof
Inventor: HAYASHI SHIYUUCHIN
IPC: D06N3/14
Filed: 1990-08-25
Abstract: PURPOSE:To obtain the subject leather excellent in softness, air permeability and waterproofing properties and more excellent than a natural leather by sandwiching an intermediate fabric between a surface synthetic leather and a basal natural leather consisting of an animal leather, heating and pressing the above-piled up materials so that they may be laminated and united into one body. CONSTITUTION:A fabric such as a woven fabric or a nonwoven fabric is bonded to the back of a surface leather preferably consisting of a polyurethane synthetic leather, having an animal surface leather-like pattern and having air-permeable pores into one body. One side surface of a basal natural leather is then abraded smoothly and an adhesive is subsequently applied to either the above-mentioned fabric surface or the abraded surface of the basal natural leather. The fabric and the basal natural leather are put in layers and mutually bonded by contact bonding at 80 deg.C and 100-500g/cm<2>, thus obtaining the objective leather having touch, visual appearance and strength as excellent as in a natural leather at a low cost.
Patent JP-H0967860-A (JP)
Title: Column beam joining section and column beam joining section-reinforcing hardware
Inventor: KUBOTA KAZUO
IPC: E04B1/24
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a joining section which is excellent in rigidity and workability and forms a joining action between a square steel pipe and a steel beam and joining section reinforcing hardware which can be easily inserted into the square steel pipe and joined with the inner surface of the square steel pipe. SOLUTION: Reinforcing hardware 1 and 1 comprise a horizontal diaphragm 8, four alternately laid out outside spliced boards 9o and inside spliced boards 9i . The outside spliced boards 9o are inscribed with a square steel pipe 3 and laid out only from the central position of the width of the steel pipe to the single side. The inside spliced boards 9i are laid out so that they may be deviated by the thickness of the outside spliced boards 9o . When they are inserted into the square steel pipe 3, they can be inserted into the square steel pipe 3 without being clogged by turning the reinforcing hardware 1a and 1b based on the play of the inside spliced boards 9i .  The reinforcing hardware 1a and 1b are engaged with each other as opposed, thereby eliminating the generation of a clearance between the inside and outside spliced boards 9i and 9o of the reinforcing hardware 1a and 1b and providing a high rigidity column beam joining section by joining them with bolts 6.
Patent JP-S60116353-A (JP)
Inventor: SUGIYAMA KENGO
IPC: A61H7/00
Filed: 1983-11-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0968419-A (JP)
Title: Vehicle body measuring method
Inventor: SHIMIZU TOMOHIDE
IPC: G01D1/18
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To enable judging of a treatment to be adopted without requiring a long period of time when the results of the measurement of the positions of a plurality of forecasting-measuring locations are outside the range of tolerance at some of the locations by measuring the positions of other forecasting/measuring locations near the locations involved. SOLUTION: A column 22 sliding on a rail 21 of a robot 2 holds an arm 24 free to lift. A measuring head 1 mounted at the tip of the arm 24 moves sequentially to positions as opposed to measuring locations provided on a body W with the action of the robot 2 to take a picture with a CCD camera 1a . An image processing 11 is performed, based on the resultant image data to determine a position data on a space at the individual measuring locations. A data judging apparatus 3 compares the position data with tolerance ranges from normal positions of the individual measuring locations corresponding to the type of the body W. If the results of measurement at least at one location is outside the range of tolerance, abnormality is determined to exist.  The position of forecasting/measuring locations provided near the measuring locations involved are measured in details and the treatment of the body W is judged, based on the results of the measurement. This enables deciding of abnormality and judging of a treatment to be adopted without requiring a long period of time.
Patent JP-H0974722-A (JP)
Title: Brush device for dynamo-electric machine
Inventor: SAKURAI OSAMU
IPC: H01R39/59
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain the inexpensive brush device for a dynamo-electric machine, which can protect a commutator motor with high reliability against the abnormal, excessive temperature rising of the brush caused by abnormal spark generated between a commutator and the brush. SOLUTION: A protecting switch means 47, which is connected to the path of a current flowing through an armature, is provided. This means comprises terminal metal fittings 50 having a fused-body connecting part 56, which is arranged in the vicinity of a commutator, a brush holder having a fused-body connecting part 52, which is close to the connecting part 56 and arranged without contact, and a heat sensitive fused body 51, which is provided between both connecting parts so as to electrically connect the parts at the specified temperature or less and fuses and cuts the connection at the specified temperature or higher. The terminal metal fittings 50 are made harder than the heats sensitive fused body 51, whose one end part is fixed to the connecting part 52.  An irregular part 57, into which one part of the other edge of the heat sensitive fused body enters, and which cuts into the other edge, is provided at the fused-body connecting part 56 compressing the other edge 51a of the heat sensitive fused body 51.
Patent JP-H04107274-A (JP)
Title: Chromate treatment of galvanized steel sheet
Inventor: SUDA ARATA
IPC: C23C22/33
Filed: 1990-08-28
Abstract: PURPOSE:To easily provide superior electrodeposition coating property, workability, corrosion resistance, and adhesive strength of coated film to a metal surface by applying a specific chromating solution to the surface of a galvanized steel sheet, successively subjecting the above to drying without water washing, and forming a chromate film layer. CONSTITUTION:A water-based chromating solution in which one or more kinds among sulfate ion, nitrate ion, and fluoride ion and, as metal ions, one or more kinds among respective ions of Co, Ni, Sn, Cu, Fe, and Pb are added to an aqueous solution which consists of 4.0-51.0g/l of sexivalent chromium, 6.0-38.0g/l of trivalent chromium, and 0.5-97.0g/l of phosphate ion and where the weight ratio of trivalent chromium to sexivalent chromium is regulated to 0.2-1.4 is applied to the surface of a galvanized steel sheet. Subsequently, this steel sheet is dried, without water washing, and a chromate film of 20-160mg/m<2> chromium coating weight is formed on the above surface. At this time, it is preferable that the above acid ion and metal ion are added by 0.01-2.90mol/l and 0.003-0.85mol/l respectively, and that drying is performed at 60-260 deg.C sheet temp. for 3-60sec.
Patent JP-H0890083-A (JP)
Title: Device for changing stopper
Inventor: ITO HIROKAZU
IPC: B21D5/02
Filed: 1994-09-20
Abstract: PURPOSE: To automatically act positioning of a stopper corresponding to the shape without requiring an exchanging stopper by detecting the bending shape of an iron plate, etc., with a sensor and giving the command of the sensor to an up and down driving mechanism with a controller. CONSTITUTION: When a steel plate exists at the detecting position of a sensor 3, a signal is emitted from the sensor 3 to a controller 5, and a cylinder 4 is advanced. When the cylinder 4 is advanced, a stopper 1 is ascended with a crank 2. After machining is finished, when the steel plate is dislocated from the detecting position of the sensor 3, the cylinder 4 is retired with the controller 5. When it is retired, due to the reverse action against the advancing action of the cylinder 4, the stopper 3 is descended. Further, because the cylinder 4 is connected to a sensor 6 for detecting the position of the advancing end and a sensor 7 for detecting the position of the retiring end, the error action does not occur.
Patent JP-H0390000-A (JP)
Title: Sludge treatment
Inventor: NISHIBAYASHI HIDEYUKI
IPC: C02F11/14
Filed: 1989-09-01
Abstract: PURPOSE:To lower water content and to enhance the releasability of a dehydrated cake from filter cloth by a sludge treatment method wherein an org. polymer flocculant is added to and mixed with sludge to flocculate sludge and an inorg. and/or org. solid having a particle size of 100mum or less is subsequently added to and mixed with the sludge to dehydrate the sludge. CONSTITUTION:An org. polymer flocculant (e.g. homopolymer of quarternized methyl chloride of dimethylaminoethyl methacrylate) is added to and mixed with sludge generated by treating sewage, excretion or industrial waste water to flocculate sludge. Subsequently, an inorg. solid (e.g. bentonite clay) and/or an org. solid (e.g. copolymer of styrene and dimethylaminoethyl methacrylate) having a particle size of 100mum or less is added to and mixed with the flocculated sludge to dehydrate said sludge. The pref. addition amount of the inorg. and/or org. solid is 0.05-5% by wt. based on the solid of sludge. Fuel cost can be reduced by the lowering of the water content of a dehydrated cake and the releasability of the cake from filter cloth is enhanced and the handling thereof is made easy.
Patent JP-S61104573-A (JP)
Inventor: HAYASHI HIDEO
IPC: H01R9/05
Filed: 1984-10-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59114905-A (JP)
Title: Microwave antenna
Inventor: AMANO NAOKI
IPC: H01Q13/00
Filed: 1982-12-21
Abstract: PURPOSE:To obtain a microwave antenna for circular polarized wave which has a wide angle and an excellent axial ratio by laminating a radiation element, a dielectric and an earth conductor of a prescribed form respectively. CONSTITUTION:Two conductor plates folded into a V-shaped respectively are put together orthogonally to each other to form a radiation element 1. Then a dielectric 2 and an earth conductor 3 having forms similar to the element 1 are adhered close to the recess side of the element 1. In other words, the element 1 and the conductor 3 are laminated centering on the dielectric 2. The end parts 4A and 4B of two ridge lines of the element 1 are defined as feed points respectively. The phases of the microwaves supplied to those feed points have a 90 deg. difference from each other. In such a way, it is possible to obtain a microwave antenna for circular polarized wave which has a wide angle and an excellent axial ratio.
Patent JP-H0543868-A (JP)
Title: Manufacture of polishing fluid for electroless nickel plating film
Inventor: KAWAKAMI HIROSHI
IPC: B24B37/00
Filed: 1991-08-09
Abstract: PURPOSE:To manufacture a polishing fluid which is excellent in the dispersion stability of alumina, has a good polishing effect even after long-term, and is suitable for polishing an electroless nickel plating film, especially an Ni-P film, on, e.g. a hard disc. CONSTITUTION:A polishing fluid for an electroless nickel plating film, is manufactured by dispersing alumina in water and adjusting the pH to 2.8 or lower with sulfuric acid to give an alumina dispersion, adding colloidal silica to the dispersion, and then adding nickel carbonate thereto to adjust the pH to 5 to 7.
Patent JP-S59116260-A (JP)
Title: Preparation of 3,3'-diaminodiphenylsulfone
Inventor: YAMAGUCHI KEISABUROU
IPC: C07C315/04
Filed: 1982-12-23
Abstract: PURPOSE:To obtain the titled compound useful as agricultural chemicals, etc. industrially advantageously, by nitrating a reaction mixture of 4-chlorobenzenesulfonic acid, etc. and chlorobenzene to give an isomer mixture, reducing it catalytically without separating and purifying it, followed by dehydrochlorinating the reaction product. CONSTITUTION:A reaction mixture obtained by reacting 4-chloro-benzenesulfonic acid or 4-chlorobenzenesulfonyl chloride and benzene is nitrated using mixed acid, fuming nitric acid, etc. as a nitrating agent, to give a mixture of dinitrodichlorodiphenylsulfone. It is then reduced catalytically, and dehydrochlorinated in the presence of a reducing catalyst (e.g., Ni, Pd, etc.) and a dehydrochlorinating agent (e.g., CaCO3, NaOH, MgO, etc.), to give 3, 3'-diaminodiphenyl- sulfone. An isomer mixture obtained by the nitration does not need separation and purification and the desired substance is obtained in high yield.
Patent JP-S6469727-A (JP)
Title: Throttle actuator
Inventor: KAJIWARA YASUNARI
IPC: F02D9/02
Filed: 1987-09-08
Abstract: PURPOSE:To improve the responsiveness in control by installing a brake onto the ring gear of one planetary gear between two coaxial planetary gears onto which one edge of each cable connected with an accelerating pedal and a throttle valve is arranged and installing a motor onto the ring gear of the other planetary gear. CONSTITUTION:The leading wheels 1 and 2 connected with an accelerating pedal 12 and a throttle valve 11 by cables 9 and 10 are arranged coaxially, and the internal gear 3b of a planetary gear 3 is connected with the leading wheel 1, and the ring gear 3a of the planetary gear 3 can be fixed by a brake 13. While, the internal gear 4b of a planetary gear 4 is connected with the leading wheel 2, and the ring gear 4a of the planetary gear 4 is connected with a motor 7 through a gear 6, and a sun gear 4c is connected with the sun gear 3c of the planetary gear 3. When the accelerating pedal 12 is stepped in, the throttle valve 11 is opened and closed by the force which is obtained by superposing the stepping force onto the power of the motor 7 controlled according to the stepping-in quantity.
Patent JP-H0651137-A (JP)
Title: Fixing device for optical fiber
Inventor: ISONO YOSHIYA
IPC: G02B6/46
Filed: 1992-07-31
Abstract: PURPOSE:To rearrange and fix brackets in a narrow place by different height by arranging the brackets in stages so that they gradually increase in height from one side to the other. CONSTITUTION:Many panels 20 are fitted between upper and lower machine parts 40 and 42 so that adjacent panels contact each other. The brackets 10 are fitted in stages in, for example, a rightward ascent shape. Namely, assemblies each including at least a block of one stage are fitted in places. The height between the block assemblies is optional. The tension member 32 of an optical fiber cable 30 is inserted into a hole 16 of each of the bracket 10 from below and fixed with a female set screw 18. Thus, many combinations of brackets 10 and panels 20 of the same constitution are prepared and then the brackets 10 can be arrayed in stages while becoming higher and higher from one side to the other, so that cables can be fitted while arrayed in stages.
Patent JP-S6284981-A (JP)
Inventor: KONDO TAKESHI
IPC: B25H7/04
Filed: 1985-10-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6468985-A (JP)
Title: Gas laser device
Inventor: NISHIMAE JUNICHI
IPC: H05H1/46
Filed: 1987-09-10
Abstract: PURPOSE:To produce microwave discharge plasma into stable and specially even one and to protect the wall surface of a discharge space by a method wherein laser gas is encapsulated in the discharge space between a conductor wall formed on part of a microwave circuit and a dielectric opposed to this conductor wall, the dielectric is used as a microwave incident window, a mode of a microwave having an electric field component vertical to the boundary between the dielectric and generated plasma is incided and a ceramic coating is performed on the surface of the conductor wall. CONSTITUTION:The discharge of laser gas encapsulated in a discharge space 26 is broken by a microwave electromagnetic field, plasma is generated and a laser medium is excited. A mode if a microwave having an electric field component vertical to the boundary between a dielectric 25 and the plasma is formed by a microwave circuit. As the dielectric 25 and a conductor wall 24 oppose to each other, an electric field to penetrate the plasma is formed and specially even discharge plasma is generated. As the wall surface including the wall 24 is coated with a ceramic layer 28, the deterioration of the laser gas due to sputtering and a chemical reaction is not generated and the wall surface consisting of a conductor of the space 26 is not damaged.
Patent JP-H0387833-A (JP)
Title: Device for processing photosensitive material
Inventor: OBA HISAO
IPC: G03F7/30
Filed: 1989-08-31
Abstract: PURPOSE:To lessen the deterioration of a processing liquid by the air and the moisture evaporation thereof by providing a cap for the processing liquid surface of a photosensitive material and shielding parts for both shaft ends of rubbing brush. CONSTITUTION:The rubbing brush 62 with a part of its outer periphery being projected from the processing liquid surface of the photosensitive material is immersed into the processing liquid and the photosensitive material transported and immersed in the processing liquid is rubbed by the brush 62. The cap 102 is placed on the liquid surface to cover the exposed outer periphery of the brush 62 and to shut off the liquid surface from the air. The processing liquid is shut off from the air by this constitution and the outer periphery of the exposed brush is shut off from the outside as well. The deterioration of the processing liquid by the air is thus lessened and the evaporation of the moisture in the processing liquid is lessened as well. The high-quality processing of the photosensitive material is thus executed.
Patent JP-H0663199-A (JP)
Title: Golf trainer
Inventor: KASHIYUU MASAYUKI
IPC: A63B69/36
Filed: 1992-08-25
Abstract: PURPOSE:To finely analyze the ratio between loads of right and left feet at feature evaluating time points by providing a feature evaluating time point selecting means for selecting any one of feature evaluating points at several positions during hitting, so as to deliver a ratio of the loads of the right and left feet or a load value at the selected feature evaluating point, to a display means. CONSTITUTION:A control panel servers as a feature evaluating point selecting means, and an address point excepting an impact point, a body turn initiating point, a top position, a swing-down position and a finishing points are used as the feature evaluating points to be selected. A processing unit 3 delivers the respective loads and the load center of the right and left feet of a person to be tested, and the load and the load center of the entire body of the person as well as the feature evaluating points and the like to a display device 4. The processing unit 3 process detected data from load detecting sensors D incorporated in a swing bed 1 during a swing, and indicates the load centers on the display device 4 on a real time base. Further, the loads and the load centers are once stored in memory as time series data, and are displayed after completion of the swing.
Patent JP-H0780303-A (JP)
Title: Catalyst for decomposition treatment of gaseous fluorine compound
Inventor: WAKABAYASHI KATSUHIKO
IPC: B01J23/75
Filed: 1993-09-10
Abstract: PURPOSE:To obtain a catalyst capable of treating CFC by combustion decomposi tion at a lower temp. CONSTITUTION:Oxide of a metal selected front among W, V, Ce, Mo, Zn, Co and Cr is carried on an oxide selected from among alumina, zirconia, a multiple oxide contg. alumina and a multiple oxide contg. zirconia.
Patent JP-H0388323-A (JP)
Title: Manufacture of single crystal semiconductor thin film
Inventor: NITTA YOSHITERU
IPC: H01L21/324
Filed: 1989-08-31
Abstract: PURPOSE:To prevent mixing of oxygen and other impurities which give adverse effects into a single crystal semiconductor thin film through a protecting film by providing a light transmitting film whose melting point is 1,900 deg.C or higher between an insulating substrate and an amorphous silicon film or a polycrystalline silicon film, and projecting laser light from the side of a transparent substrate. CONSTITUTION:A light transmitting film whose melting point is 1,900 deg.C or higher is provided between an insulating substrate and an amorphous silicon film or a polycrystalline silicon film. Laser light is projected from the side of a transparent insulating substrate. Thus, the amorphous silicon film or the polycrystalline silicon film is made to be a single crystal film. Therefore, even if the laser light is projected, the components of the light transmitting film and a protecting film are not mixed into the silicon film. In this way, a single- crystal semiconductor thin film wherein impurities are hardly contained can be formed. Since the laser light is projected from the opposite side of the surface side on which transistors and the like are formed, the effects of the impurities are further reduced. Thus, a transistor whose carrier moving speed is quick can be obtained.
Patent JP-H11107895-A (JP)
Title: Ignition switch having positive off and automatic on function
Inventor: ANDERSSON MARTIN N
IPC: F02D41/04
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To perform a complete stop of an engine through operation of a switch at a stretch by an operator without needing any additional operation. SOLUTION: An electronic circuit 12 considers ordinal operation of an engine in a non-biased state. When it is desired that an engine is brought into a turn- off, a stop switch 24 to apply a single mechanism to close an engine is triggered. After the switch 24 is turned ON, the electronic circuit 12 holds an ignition circuit 10 in an off-state during a time enough to allow the complete stop of the engine. The electronic circuit 24 holds the engine in an OFF-state for a specified time even after the switch is turned OFF. As a result, an operator for a machine completely stops the engine only by turning ON the switch once by an operator and without any operation.
Patent JP-H0275541-A (JP)
Title: Automatic paper feeding mechanism
Inventor: NISHIMURA SHINJI
IPC: B65H3/62
Filed: 1988-09-09
Abstract: PURPOSE:To true up one side of the original papers on the guide side surface by transferring the original papers on the surface of an oscillating plate to the predetermined direction, either right or left of the progressing direction, by the oscillating plate oscillated by the high frequency generated by the high frequency power source. CONSTITUTION:An oscillating plate 12 oscillated by a high frequency power source 10 feeds the original papers 20 to move to the feeding direction D one by one from the lowest piece to the upper one, and stops a piece of the original papers 20 at a guide side plate 141. The restraining force F of a restraining mechanism 13 gives the moving force to the original papers 20 not only to the feeding direction D of the oscillating plate 12 but also to the transferring direction P to a feeding part for image sending. A feeding roller 15 pinches the lowest piece of the original papers 20 which skided along the surface of a paper receiving plate 14, with a guide band 16 so as to feed it as the fed original paper 21 by the rotary movement of itself.
Patent JP-H06193649-A (JP)
Title: Fluid operation type friction device
Inventor: EDOUIN TOOMASU GUROCHIYOUSUKII
IPC: F16D48/02
Filed: 1993-09-10
Abstract: PURPOSE: To provide a fluid-operated friction device having a very short axial length. CONSTITUTION: A clutch assembly 10, for example, has a hub 12 and a piston 14 which are interlaced to form an operating chamber 58 for the piston 14. A plurality of friction. plates 18, 20 are provided alternately and in drive connection with the hub 12 and a housing 16 surrounding the hub. When the operating chamber 58 is pressurized, the friction plates 18, 20 are engaged by the piston 14 and torque is transmitted between the hub 12 and the housing 16 by friction engagement between the plates.